Dyfyniad APA

(2004). To Improve Health and Health care. New Jersey: Jossey-Bass.

Dyfyniad Arddull Chicago

To Improve Health and Health Care. New Jersey: Jossey-Bass, 2004.

Dyfyniad MLA

To Improve Health and Health Care. New Jersey: Jossey-Bass, 2004.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.